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<div class="title">qwt_series_data.cpp</div>  </div>
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<div class="contents">
<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno">    1</span>&#160;<span class="comment">/******************************************************************************</span></div>
<div class="line"><a name="l00002"></a><span class="lineno">    2</span>&#160;<span class="comment"> * Qwt Widget Library</span></div>
<div class="line"><a name="l00003"></a><span class="lineno">    3</span>&#160;<span class="comment"> * Copyright (C) 1997   Josef Wilgen</span></div>
<div class="line"><a name="l00004"></a><span class="lineno">    4</span>&#160;<span class="comment"> * Copyright (C) 2002   Uwe Rathmann</span></div>
<div class="line"><a name="l00005"></a><span class="lineno">    5</span>&#160;<span class="comment"> *</span></div>
<div class="line"><a name="l00006"></a><span class="lineno">    6</span>&#160;<span class="comment"> * This library is free software; you can redistribute it and/or</span></div>
<div class="line"><a name="l00007"></a><span class="lineno">    7</span>&#160;<span class="comment"> * modify it under the terms of the Qwt License, Version 1.0</span></div>
<div class="line"><a name="l00008"></a><span class="lineno">    8</span>&#160;<span class="comment"> *****************************************************************************/</span></div>
<div class="line"><a name="l00009"></a><span class="lineno">    9</span>&#160; </div>
<div class="line"><a name="l00010"></a><span class="lineno">   10</span>&#160;<span class="preprocessor">#include &quot;qwt_series_data.h&quot;</span></div>
<div class="line"><a name="l00011"></a><span class="lineno">   11</span>&#160;<span class="preprocessor">#include &quot;qwt_point_polar.h&quot;</span></div>
<div class="line"><a name="l00012"></a><span class="lineno">   12</span>&#160; </div>
<div class="line"><a name="l00013"></a><span class="lineno">   13</span>&#160;<span class="keyword">static</span> <span class="keyword">inline</span> QRectF qwtBoundingRect( <span class="keyword">const</span> QPointF&amp; sample )</div>
<div class="line"><a name="l00014"></a><span class="lineno">   14</span>&#160;{</div>
<div class="line"><a name="l00015"></a><span class="lineno">   15</span>&#160;    <span class="keywordflow">return</span> QRectF( sample.x(), sample.y(), 0.0, 0.0 );</div>
<div class="line"><a name="l00016"></a><span class="lineno">   16</span>&#160;}</div>
<div class="line"><a name="l00017"></a><span class="lineno">   17</span>&#160; </div>
<div class="line"><a name="l00018"></a><span class="lineno">   18</span>&#160;<span class="keyword">static</span> <span class="keyword">inline</span> QRectF qwtBoundingRect( <span class="keyword">const</span> <a class="code" href="class_qwt_point3_d.html">QwtPoint3D</a>&amp; sample )</div>
<div class="line"><a name="l00019"></a><span class="lineno">   19</span>&#160;{</div>
<div class="line"><a name="l00020"></a><span class="lineno">   20</span>&#160;    <span class="keywordflow">return</span> QRectF( sample.<a class="code" href="class_qwt_point3_d.html#ac0aeba53b7fb6c297b51b8d123699c1f">x</a>(), sample.<a class="code" href="class_qwt_point3_d.html#a2de6393c8dca6befa27098c8e7db552e">y</a>(), 0.0, 0.0 );</div>
<div class="line"><a name="l00021"></a><span class="lineno">   21</span>&#160;}</div>
<div class="line"><a name="l00022"></a><span class="lineno">   22</span>&#160; </div>
<div class="line"><a name="l00023"></a><span class="lineno">   23</span>&#160;<span class="keyword">static</span> <span class="keyword">inline</span> QRectF qwtBoundingRect( <span class="keyword">const</span> <a class="code" href="class_qwt_point_polar.html">QwtPointPolar</a>&amp; sample )</div>
<div class="line"><a name="l00024"></a><span class="lineno">   24</span>&#160;{</div>
<div class="line"><a name="l00025"></a><span class="lineno">   25</span>&#160;    <span class="keywordflow">return</span> QRectF( sample.<a class="code" href="class_qwt_point_polar.html#a4b3ebfcbe0d9b6a7e0b39e50d2895510">azimuth</a>(), sample.<a class="code" href="class_qwt_point_polar.html#a20a4dd477b5b204b080fed08aa04a7ce">radius</a>(), 0.0, 0.0 );</div>
<div class="line"><a name="l00026"></a><span class="lineno">   26</span>&#160;}</div>
<div class="line"><a name="l00027"></a><span class="lineno">   27</span>&#160; </div>
<div class="line"><a name="l00028"></a><span class="lineno">   28</span>&#160;<span class="keyword">static</span> <span class="keyword">inline</span> QRectF qwtBoundingRect( <span class="keyword">const</span> <a class="code" href="class_qwt_interval_sample.html">QwtIntervalSample</a>&amp; sample )</div>
<div class="line"><a name="l00029"></a><span class="lineno">   29</span>&#160;{</div>
<div class="line"><a name="l00030"></a><span class="lineno">   30</span>&#160;    <span class="keywordflow">return</span> QRectF( sample.<a class="code" href="class_qwt_interval_sample.html#a264492c8f0ad3cec0b9d4d58b9a97236">interval</a>.<a class="code" href="class_qwt_interval.html#a0df143a36d76a677976d82987cab8a06">minValue</a>(), sample.<a class="code" href="class_qwt_interval_sample.html#ad1e098d87833c45636dc96f9c5c14245">value</a>,</div>
<div class="line"><a name="l00031"></a><span class="lineno">   31</span>&#160;        sample.<a class="code" href="class_qwt_interval_sample.html#a264492c8f0ad3cec0b9d4d58b9a97236">interval</a>.<a class="code" href="class_qwt_interval.html#a44820fa5d6e6cefa59dc31ea0d522d61">maxValue</a>() - sample.<a class="code" href="class_qwt_interval_sample.html#a264492c8f0ad3cec0b9d4d58b9a97236">interval</a>.<a class="code" href="class_qwt_interval.html#a0df143a36d76a677976d82987cab8a06">minValue</a>(), 0.0 );</div>
<div class="line"><a name="l00032"></a><span class="lineno">   32</span>&#160;}</div>
<div class="line"><a name="l00033"></a><span class="lineno">   33</span>&#160; </div>
<div class="line"><a name="l00034"></a><span class="lineno">   34</span>&#160;<span class="keyword">static</span> <span class="keyword">inline</span> QRectF qwtBoundingRect( <span class="keyword">const</span> <a class="code" href="class_qwt_set_sample.html">QwtSetSample</a>&amp; sample )</div>
<div class="line"><a name="l00035"></a><span class="lineno">   35</span>&#160;{</div>
<div class="line"><a name="l00036"></a><span class="lineno">   36</span>&#160;    <span class="keywordflow">if</span> ( sample.<a class="code" href="class_qwt_set_sample.html#aaacf3090164fd8067ad401aa8c6a0dbe">set</a>.empty() )</div>
<div class="line"><a name="l00037"></a><span class="lineno">   37</span>&#160;        <span class="keywordflow">return</span> QRectF( sample.<a class="code" href="class_qwt_set_sample.html#a5bff5286dddfa1f2070da64fe619859f">value</a>, 0.0, 0.0, -1.0 );</div>
<div class="line"><a name="l00038"></a><span class="lineno">   38</span>&#160; </div>
<div class="line"><a name="l00039"></a><span class="lineno">   39</span>&#160;    <span class="keywordtype">double</span> minY = sample.<a class="code" href="class_qwt_set_sample.html#aaacf3090164fd8067ad401aa8c6a0dbe">set</a>[0];</div>
<div class="line"><a name="l00040"></a><span class="lineno">   40</span>&#160;    <span class="keywordtype">double</span> maxY = sample.<a class="code" href="class_qwt_set_sample.html#aaacf3090164fd8067ad401aa8c6a0dbe">set</a>[0];</div>
<div class="line"><a name="l00041"></a><span class="lineno">   41</span>&#160; </div>
<div class="line"><a name="l00042"></a><span class="lineno">   42</span>&#160;    <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> i = 1; i &lt; sample.<a class="code" href="class_qwt_set_sample.html#aaacf3090164fd8067ad401aa8c6a0dbe">set</a>.size(); i++ )</div>
<div class="line"><a name="l00043"></a><span class="lineno">   43</span>&#160;    {</div>
<div class="line"><a name="l00044"></a><span class="lineno">   44</span>&#160;        <span class="keywordflow">if</span> ( sample.<a class="code" href="class_qwt_set_sample.html#aaacf3090164fd8067ad401aa8c6a0dbe">set</a>[i] &lt; minY )</div>
<div class="line"><a name="l00045"></a><span class="lineno">   45</span>&#160;            minY = sample.<a class="code" href="class_qwt_set_sample.html#aaacf3090164fd8067ad401aa8c6a0dbe">set</a>[i];</div>
<div class="line"><a name="l00046"></a><span class="lineno">   46</span>&#160; </div>
<div class="line"><a name="l00047"></a><span class="lineno">   47</span>&#160;        <span class="keywordflow">if</span> ( sample.<a class="code" href="class_qwt_set_sample.html#aaacf3090164fd8067ad401aa8c6a0dbe">set</a>[i] &gt; maxY )</div>
<div class="line"><a name="l00048"></a><span class="lineno">   48</span>&#160;            maxY = sample.<a class="code" href="class_qwt_set_sample.html#aaacf3090164fd8067ad401aa8c6a0dbe">set</a>[i];</div>
<div class="line"><a name="l00049"></a><span class="lineno">   49</span>&#160;    }</div>
<div class="line"><a name="l00050"></a><span class="lineno">   50</span>&#160; </div>
<div class="line"><a name="l00051"></a><span class="lineno">   51</span>&#160;    <span class="keywordflow">return</span> QRectF( sample.<a class="code" href="class_qwt_set_sample.html#a5bff5286dddfa1f2070da64fe619859f">value</a>, minY, 0.0, maxY - minY );</div>
<div class="line"><a name="l00052"></a><span class="lineno">   52</span>&#160;}</div>
<div class="line"><a name="l00053"></a><span class="lineno">   53</span>&#160; </div>
<div class="line"><a name="l00054"></a><span class="lineno">   54</span>&#160;<span class="keyword">static</span> <span class="keyword">inline</span> QRectF qwtBoundingRect( <span class="keyword">const</span> <a class="code" href="class_qwt_o_h_l_c_sample.html">QwtOHLCSample</a>&amp; sample )</div>
<div class="line"><a name="l00055"></a><span class="lineno">   55</span>&#160;{</div>
<div class="line"><a name="l00056"></a><span class="lineno">   56</span>&#160;    <span class="keyword">const</span> <a class="code" href="class_qwt_interval.html">QwtInterval</a> interval = sample.<a class="code" href="class_qwt_o_h_l_c_sample.html#a8e282be32be601a1ed3c725cbe614fa9">boundingInterval</a>();</div>
<div class="line"><a name="l00057"></a><span class="lineno">   57</span>&#160;    <span class="keywordflow">return</span> QRectF( interval.<a class="code" href="class_qwt_interval.html#a0df143a36d76a677976d82987cab8a06">minValue</a>(), sample.<a class="code" href="class_qwt_o_h_l_c_sample.html#a7d457c0a7d71f90539bf6233a19c1df4">time</a>, interval.<a class="code" href="class_qwt_interval.html#a200b2674f992802666b785a941b26612">width</a>(), 0.0 );</div>
<div class="line"><a name="l00058"></a><span class="lineno">   58</span>&#160;}</div>
<div class="line"><a name="l00059"></a><span class="lineno">   59</span>&#160; </div>
<div class="line"><a name="l00060"></a><span class="lineno">   60</span>&#160;<span class="keyword">static</span> <span class="keyword">inline</span> QRectF qwtBoundingRect( <span class="keyword">const</span> <a class="code" href="class_qwt_vector_field_sample.html">QwtVectorFieldSample</a>&amp; sample )</div>
<div class="line"><a name="l00061"></a><span class="lineno">   61</span>&#160;{</div>
<div class="line"><a name="l00062"></a><span class="lineno">   62</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l00063"></a><span class="lineno">   63</span>&#160;<span class="comment">        When displaying a sample as an arrow its length will be</span></div>
<div class="line"><a name="l00064"></a><span class="lineno">   64</span>&#160;<span class="comment">        proportional to the magnitude - but not the same.</span></div>
<div class="line"><a name="l00065"></a><span class="lineno">   65</span>&#160;<span class="comment">        As the factor between length and magnitude is not known</span></div>
<div class="line"><a name="l00066"></a><span class="lineno">   66</span>&#160;<span class="comment">        we can&#39;t include vx/vy into the bounding rectangle.</span></div>
<div class="line"><a name="l00067"></a><span class="lineno">   67</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l00068"></a><span class="lineno">   68</span>&#160; </div>
<div class="line"><a name="l00069"></a><span class="lineno">   69</span>&#160;    <span class="keywordflow">return</span> QRectF( sample.<a class="code" href="class_qwt_vector_field_sample.html#ac5fb73df88676e3469f0113db40b8935">x</a>, sample.<a class="code" href="class_qwt_vector_field_sample.html#a0e60522aea7d65d8340d691f797ddeb9">y</a>, 0, 0 );</div>
<div class="line"><a name="l00070"></a><span class="lineno">   70</span>&#160;}</div>
<div class="line"><a name="l00071"></a><span class="lineno">   71</span>&#160; </div>
<div class="line"><a name="l00084"></a><span class="lineno">   84</span>&#160;<span class="keyword">template</span>&lt; <span class="keyword">class</span> T &gt;</div>
<div class="line"><a name="l00085"></a><span class="lineno">   85</span>&#160;QRectF qwtBoundingRectT( <span class="keyword">const</span> <a class="code" href="class_qwt_series_data.html">QwtSeriesData&lt; T &gt;</a>&amp; series, <span class="keywordtype">int</span> from, <span class="keywordtype">int</span> to )</div>
<div class="line"><a name="l00086"></a><span class="lineno">   86</span>&#160;{</div>
<div class="line"><a name="l00087"></a><span class="lineno">   87</span>&#160;    QRectF boundingRect( 1.0, 1.0, -2.0, -2.0 ); <span class="comment">// invalid;</span></div>
<div class="line"><a name="l00088"></a><span class="lineno">   88</span>&#160; </div>
<div class="line"><a name="l00089"></a><span class="lineno">   89</span>&#160;    <span class="keywordflow">if</span> ( from &lt; 0 )</div>
<div class="line"><a name="l00090"></a><span class="lineno">   90</span>&#160;        from = 0;</div>
<div class="line"><a name="l00091"></a><span class="lineno">   91</span>&#160; </div>
<div class="line"><a name="l00092"></a><span class="lineno">   92</span>&#160;    <span class="keywordflow">if</span> ( to &lt; 0 )</div>
<div class="line"><a name="l00093"></a><span class="lineno">   93</span>&#160;        to = series.<a class="code" href="class_qwt_series_data.html#a3cfe5b26fc55a887ac85b0103ae80a3e">size</a>() - 1;</div>
<div class="line"><a name="l00094"></a><span class="lineno">   94</span>&#160; </div>
<div class="line"><a name="l00095"></a><span class="lineno">   95</span>&#160;    <span class="keywordflow">if</span> ( to &lt; from )</div>
<div class="line"><a name="l00096"></a><span class="lineno">   96</span>&#160;        <span class="keywordflow">return</span> boundingRect;</div>
<div class="line"><a name="l00097"></a><span class="lineno">   97</span>&#160; </div>
<div class="line"><a name="l00098"></a><span class="lineno">   98</span>&#160;    <span class="keywordtype">int</span> i;</div>
<div class="line"><a name="l00099"></a><span class="lineno">   99</span>&#160;    <span class="keywordflow">for</span> ( i = from; i &lt;= to; i++ )</div>
<div class="line"><a name="l00100"></a><span class="lineno">  100</span>&#160;    {</div>
<div class="line"><a name="l00101"></a><span class="lineno">  101</span>&#160;        <span class="keyword">const</span> QRectF rect = qwtBoundingRect( series.<a class="code" href="class_qwt_series_data.html#ae8650d16c07c58f01897ab48658a3266">sample</a>( i ) );</div>
<div class="line"><a name="l00102"></a><span class="lineno">  102</span>&#160;        <span class="keywordflow">if</span> ( rect.width() &gt;= 0.0 &amp;&amp; rect.height() &gt;= 0.0 )</div>
<div class="line"><a name="l00103"></a><span class="lineno">  103</span>&#160;        {</div>
<div class="line"><a name="l00104"></a><span class="lineno">  104</span>&#160;            boundingRect = rect;</div>
<div class="line"><a name="l00105"></a><span class="lineno">  105</span>&#160;            i++;</div>
<div class="line"><a name="l00106"></a><span class="lineno">  106</span>&#160;            <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00107"></a><span class="lineno">  107</span>&#160;        }</div>
<div class="line"><a name="l00108"></a><span class="lineno">  108</span>&#160;    }</div>
<div class="line"><a name="l00109"></a><span class="lineno">  109</span>&#160; </div>
<div class="line"><a name="l00110"></a><span class="lineno">  110</span>&#160;    <span class="keywordflow">for</span> ( ; i &lt;= to; i++ )</div>
<div class="line"><a name="l00111"></a><span class="lineno">  111</span>&#160;    {</div>
<div class="line"><a name="l00112"></a><span class="lineno">  112</span>&#160;        <span class="keyword">const</span> QRectF rect = qwtBoundingRect( series.<a class="code" href="class_qwt_series_data.html#ae8650d16c07c58f01897ab48658a3266">sample</a>( i ) );</div>
<div class="line"><a name="l00113"></a><span class="lineno">  113</span>&#160;        <span class="keywordflow">if</span> ( rect.width() &gt;= 0.0 &amp;&amp; rect.height() &gt;= 0.0 )</div>
<div class="line"><a name="l00114"></a><span class="lineno">  114</span>&#160;        {</div>
<div class="line"><a name="l00115"></a><span class="lineno">  115</span>&#160;            boundingRect.setLeft( qMin( boundingRect.left(), rect.left() ) );</div>
<div class="line"><a name="l00116"></a><span class="lineno">  116</span>&#160;            boundingRect.setRight( qMax( boundingRect.right(), rect.right() ) );</div>
<div class="line"><a name="l00117"></a><span class="lineno">  117</span>&#160;            boundingRect.setTop( qMin( boundingRect.top(), rect.top() ) );</div>
<div class="line"><a name="l00118"></a><span class="lineno">  118</span>&#160;            boundingRect.setBottom( qMax( boundingRect.bottom(), rect.bottom() ) );</div>
<div class="line"><a name="l00119"></a><span class="lineno">  119</span>&#160;        }</div>
<div class="line"><a name="l00120"></a><span class="lineno">  120</span>&#160;    }</div>
<div class="line"><a name="l00121"></a><span class="lineno">  121</span>&#160; </div>
<div class="line"><a name="l00122"></a><span class="lineno">  122</span>&#160;    <span class="keywordflow">return</span> boundingRect;</div>
<div class="line"><a name="l00123"></a><span class="lineno">  123</span>&#160;}</div>
<div class="line"><a name="l00124"></a><span class="lineno">  124</span>&#160; </div>
<div class="line"><a name="l00136"></a><span class="lineno">  136</span>&#160;QRectF qwtBoundingRect( <span class="keyword">const</span> <a class="code" href="class_qwt_series_data.html">QwtSeriesData&lt; QPointF &gt;</a>&amp; series, <span class="keywordtype">int</span> from, <span class="keywordtype">int</span> to )</div>
<div class="line"><a name="l00137"></a><span class="lineno">  137</span>&#160;{</div>
<div class="line"><a name="l00138"></a><span class="lineno">  138</span>&#160;    <span class="keywordflow">return</span> qwtBoundingRectT&lt; QPointF &gt;( series, from, to );</div>
<div class="line"><a name="l00139"></a><span class="lineno">  139</span>&#160;}</div>
<div class="line"><a name="l00140"></a><span class="lineno">  140</span>&#160; </div>
<div class="line"><a name="l00152"></a><span class="lineno">  152</span>&#160;QRectF qwtBoundingRect(</div>
<div class="line"><a name="l00153"></a><span class="lineno">  153</span>&#160;    <span class="keyword">const</span> <a class="code" href="class_qwt_series_data.html">QwtSeriesData&lt; QwtPoint3D &gt;</a>&amp; series, <span class="keywordtype">int</span> from, <span class="keywordtype">int</span> to )</div>
<div class="line"><a name="l00154"></a><span class="lineno">  154</span>&#160;{</div>
<div class="line"><a name="l00155"></a><span class="lineno">  155</span>&#160;    <span class="keywordflow">return</span> qwtBoundingRectT&lt; QwtPoint3D &gt;( series, from, to );</div>
<div class="line"><a name="l00156"></a><span class="lineno">  156</span>&#160;}</div>
<div class="line"><a name="l00157"></a><span class="lineno">  157</span>&#160; </div>
<div class="line"><a name="l00172"></a><span class="lineno">  172</span>&#160;QRectF qwtBoundingRect(</div>
<div class="line"><a name="l00173"></a><span class="lineno">  173</span>&#160;    <span class="keyword">const</span> <a class="code" href="class_qwt_series_data.html">QwtSeriesData&lt; QwtPointPolar &gt;</a>&amp; series, <span class="keywordtype">int</span> from, <span class="keywordtype">int</span> to )</div>
<div class="line"><a name="l00174"></a><span class="lineno">  174</span>&#160;{</div>
<div class="line"><a name="l00175"></a><span class="lineno">  175</span>&#160;    <span class="keywordflow">return</span> qwtBoundingRectT&lt; QwtPointPolar &gt;( series, from, to );</div>
<div class="line"><a name="l00176"></a><span class="lineno">  176</span>&#160;}</div>
<div class="line"><a name="l00177"></a><span class="lineno">  177</span>&#160; </div>
<div class="line"><a name="l00189"></a><span class="lineno">  189</span>&#160;QRectF qwtBoundingRect(</div>
<div class="line"><a name="l00190"></a><span class="lineno">  190</span>&#160;    <span class="keyword">const</span> <a class="code" href="class_qwt_series_data.html">QwtSeriesData&lt; QwtIntervalSample &gt;</a>&amp; series, <span class="keywordtype">int</span> from, <span class="keywordtype">int</span> to )</div>
<div class="line"><a name="l00191"></a><span class="lineno">  191</span>&#160;{</div>
<div class="line"><a name="l00192"></a><span class="lineno">  192</span>&#160;    <span class="keywordflow">return</span> qwtBoundingRectT&lt; QwtIntervalSample &gt;( series, from, to );</div>
<div class="line"><a name="l00193"></a><span class="lineno">  193</span>&#160;}</div>
<div class="line"><a name="l00194"></a><span class="lineno">  194</span>&#160; </div>
<div class="line"><a name="l00206"></a><span class="lineno">  206</span>&#160;QRectF qwtBoundingRect(</div>
<div class="line"><a name="l00207"></a><span class="lineno">  207</span>&#160;    <span class="keyword">const</span> <a class="code" href="class_qwt_series_data.html">QwtSeriesData&lt; QwtOHLCSample &gt;</a>&amp; series, <span class="keywordtype">int</span> from, <span class="keywordtype">int</span> to )</div>
<div class="line"><a name="l00208"></a><span class="lineno">  208</span>&#160;{</div>
<div class="line"><a name="l00209"></a><span class="lineno">  209</span>&#160;    <span class="keywordflow">return</span> qwtBoundingRectT&lt; QwtOHLCSample &gt;( series, from, to );</div>
<div class="line"><a name="l00210"></a><span class="lineno">  210</span>&#160;}</div>
<div class="line"><a name="l00211"></a><span class="lineno">  211</span>&#160; </div>
<div class="line"><a name="l00223"></a><span class="lineno">  223</span>&#160;QRectF qwtBoundingRect(</div>
<div class="line"><a name="l00224"></a><span class="lineno">  224</span>&#160;    <span class="keyword">const</span> <a class="code" href="class_qwt_series_data.html">QwtSeriesData&lt; QwtSetSample &gt;</a>&amp; series, <span class="keywordtype">int</span> from, <span class="keywordtype">int</span> to )</div>
<div class="line"><a name="l00225"></a><span class="lineno">  225</span>&#160;{</div>
<div class="line"><a name="l00226"></a><span class="lineno">  226</span>&#160;    <span class="keywordflow">return</span> qwtBoundingRectT&lt; QwtSetSample &gt;( series, from, to );</div>
<div class="line"><a name="l00227"></a><span class="lineno">  227</span>&#160;}</div>
<div class="line"><a name="l00228"></a><span class="lineno">  228</span>&#160; </div>
<div class="line"><a name="l00240"></a><span class="lineno">  240</span>&#160;QRectF qwtBoundingRect(</div>
<div class="line"><a name="l00241"></a><span class="lineno">  241</span>&#160;    <span class="keyword">const</span> <a class="code" href="class_qwt_series_data.html">QwtSeriesData&lt; QwtVectorFieldSample &gt;</a>&amp; series, <span class="keywordtype">int</span> from, <span class="keywordtype">int</span> to )</div>
<div class="line"><a name="l00242"></a><span class="lineno">  242</span>&#160;{</div>
<div class="line"><a name="l00243"></a><span class="lineno">  243</span>&#160;    <span class="keywordflow">return</span> qwtBoundingRectT&lt; QwtVectorFieldSample &gt;( series, from, to );</div>
<div class="line"><a name="l00244"></a><span class="lineno">  244</span>&#160;}</div>
<div class="line"><a name="l00245"></a><span class="lineno">  245</span>&#160; </div>
<div class="line"><a name="l00250"></a><span class="lineno"><a class="line" href="class_qwt_point_series_data.html#aee91c50c88699839f7f5e720a23b9d3a">  250</a></span>&#160;<a class="code" href="class_qwt_point_series_data.html#aee91c50c88699839f7f5e720a23b9d3a">QwtPointSeriesData::QwtPointSeriesData</a>( <span class="keyword">const</span> <a class="code" href="class_q_vector.html">QVector&lt; QPointF &gt;</a>&amp; samples )</div>
<div class="line"><a name="l00251"></a><span class="lineno">  251</span>&#160;    : <a class="code" href="class_qwt_array_series_data.html">QwtArraySeriesData</a>&lt; QPointF &gt;( samples )</div>
<div class="line"><a name="l00252"></a><span class="lineno">  252</span>&#160;{</div>
<div class="line"><a name="l00253"></a><span class="lineno">  253</span>&#160;}</div>
<div class="line"><a name="l00254"></a><span class="lineno">  254</span>&#160; </div>
<div class="line"><a name="l00263"></a><span class="lineno"><a class="line" href="class_qwt_point_series_data.html#a32910a252136baced49d1b7cf5e232eb">  263</a></span>&#160;QRectF <a class="code" href="class_qwt_point_series_data.html#a32910a252136baced49d1b7cf5e232eb">QwtPointSeriesData::boundingRect</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l00264"></a><span class="lineno">  264</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l00265"></a><span class="lineno">  265</span>&#160;    <span class="keywordflow">if</span> ( <a class="code" href="class_qwt_series_data.html#aa9950de8549a4daf29dede52736f5292">cachedBoundingRect</a>.width() &lt; 0.0 )</div>
<div class="line"><a name="l00266"></a><span class="lineno">  266</span>&#160;        <a class="code" href="class_qwt_series_data.html#aa9950de8549a4daf29dede52736f5292">cachedBoundingRect</a> = qwtBoundingRect( *<span class="keyword">this</span> );</div>
<div class="line"><a name="l00267"></a><span class="lineno">  267</span>&#160; </div>
<div class="line"><a name="l00268"></a><span class="lineno">  268</span>&#160;    <span class="keywordflow">return</span> <a class="code" href="class_qwt_series_data.html#aa9950de8549a4daf29dede52736f5292">cachedBoundingRect</a>;</div>
<div class="line"><a name="l00269"></a><span class="lineno">  269</span>&#160;}</div>
<div class="line"><a name="l00270"></a><span class="lineno">  270</span>&#160; </div>
<div class="line"><a name="l00275"></a><span class="lineno"><a class="line" href="class_qwt_point3_d_series_data.html#a4410e3dea4acccfdde70eb1f99829c16">  275</a></span>&#160;<a class="code" href="class_qwt_point3_d_series_data.html#a4410e3dea4acccfdde70eb1f99829c16">QwtPoint3DSeriesData::QwtPoint3DSeriesData</a>(</div>
<div class="line"><a name="l00276"></a><span class="lineno">  276</span>&#160;        <span class="keyword">const</span> <a class="code" href="class_q_vector.html">QVector&lt; QwtPoint3D &gt;</a>&amp; samples )</div>
<div class="line"><a name="l00277"></a><span class="lineno">  277</span>&#160;    : <a class="code" href="class_qwt_array_series_data.html">QwtArraySeriesData</a>&lt; <a class="code" href="class_qwt_point3_d.html">QwtPoint3D</a> &gt;( samples )</div>
<div class="line"><a name="l00278"></a><span class="lineno">  278</span>&#160;{</div>
<div class="line"><a name="l00279"></a><span class="lineno">  279</span>&#160;}</div>
<div class="line"><a name="l00280"></a><span class="lineno">  280</span>&#160; </div>
<div class="line"><a name="l00289"></a><span class="lineno"><a class="line" href="class_qwt_point3_d_series_data.html#a50ecb7cbf4e7d76a02b35064a04577e5">  289</a></span>&#160;QRectF <a class="code" href="class_qwt_point3_d_series_data.html#a50ecb7cbf4e7d76a02b35064a04577e5">QwtPoint3DSeriesData::boundingRect</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l00290"></a><span class="lineno">  290</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l00291"></a><span class="lineno">  291</span>&#160;    <span class="keywordflow">if</span> ( <a class="code" href="class_qwt_series_data.html#aa9950de8549a4daf29dede52736f5292">cachedBoundingRect</a>.width() &lt; 0.0 )</div>
<div class="line"><a name="l00292"></a><span class="lineno">  292</span>&#160;        <a class="code" href="class_qwt_series_data.html#aa9950de8549a4daf29dede52736f5292">cachedBoundingRect</a> = qwtBoundingRect( *<span class="keyword">this</span> );</div>
<div class="line"><a name="l00293"></a><span class="lineno">  293</span>&#160; </div>
<div class="line"><a name="l00294"></a><span class="lineno">  294</span>&#160;    <span class="keywordflow">return</span> <a class="code" href="class_qwt_series_data.html#aa9950de8549a4daf29dede52736f5292">cachedBoundingRect</a>;</div>
<div class="line"><a name="l00295"></a><span class="lineno">  295</span>&#160;}</div>
<div class="line"><a name="l00296"></a><span class="lineno">  296</span>&#160; </div>
<div class="line"><a name="l00301"></a><span class="lineno"><a class="line" href="class_qwt_interval_series_data.html#ae85a2103d690c67f0e17aab94884bb79">  301</a></span>&#160;<a class="code" href="class_qwt_interval_series_data.html#ae85a2103d690c67f0e17aab94884bb79">QwtIntervalSeriesData::QwtIntervalSeriesData</a>(</div>
<div class="line"><a name="l00302"></a><span class="lineno">  302</span>&#160;        <span class="keyword">const</span> <a class="code" href="class_q_vector.html">QVector&lt; QwtIntervalSample &gt;</a>&amp; samples )</div>
<div class="line"><a name="l00303"></a><span class="lineno">  303</span>&#160;    : <a class="code" href="class_qwt_array_series_data.html">QwtArraySeriesData</a>&lt; <a class="code" href="class_qwt_interval_sample.html">QwtIntervalSample</a> &gt;( samples )</div>
<div class="line"><a name="l00304"></a><span class="lineno">  304</span>&#160;{</div>
<div class="line"><a name="l00305"></a><span class="lineno">  305</span>&#160;}</div>
<div class="line"><a name="l00306"></a><span class="lineno">  306</span>&#160; </div>
<div class="line"><a name="l00315"></a><span class="lineno"><a class="line" href="class_qwt_interval_series_data.html#aa04712b98560ddbdc3fd4d73ef55a826">  315</a></span>&#160;QRectF <a class="code" href="class_qwt_interval_series_data.html#aa04712b98560ddbdc3fd4d73ef55a826">QwtIntervalSeriesData::boundingRect</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l00316"></a><span class="lineno">  316</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l00317"></a><span class="lineno">  317</span>&#160;    <span class="keywordflow">if</span> ( <a class="code" href="class_qwt_series_data.html#aa9950de8549a4daf29dede52736f5292">cachedBoundingRect</a>.width() &lt; 0.0 )</div>
<div class="line"><a name="l00318"></a><span class="lineno">  318</span>&#160;        <a class="code" href="class_qwt_series_data.html#aa9950de8549a4daf29dede52736f5292">cachedBoundingRect</a> = qwtBoundingRect( *<span class="keyword">this</span> );</div>
<div class="line"><a name="l00319"></a><span class="lineno">  319</span>&#160; </div>
<div class="line"><a name="l00320"></a><span class="lineno">  320</span>&#160;    <span class="keywordflow">return</span> <a class="code" href="class_qwt_series_data.html#aa9950de8549a4daf29dede52736f5292">cachedBoundingRect</a>;</div>
<div class="line"><a name="l00321"></a><span class="lineno">  321</span>&#160;}</div>
<div class="line"><a name="l00322"></a><span class="lineno">  322</span>&#160; </div>
<div class="line"><a name="l00327"></a><span class="lineno"><a class="line" href="class_qwt_vector_field_data.html#a4149251cb73f4e2a373cf52c95f80f7b">  327</a></span>&#160;<a class="code" href="class_qwt_vector_field_data.html#a4149251cb73f4e2a373cf52c95f80f7b">QwtVectorFieldData::QwtVectorFieldData</a>(</div>
<div class="line"><a name="l00328"></a><span class="lineno">  328</span>&#160;        <span class="keyword">const</span> <a class="code" href="class_q_vector.html">QVector&lt; QwtVectorFieldSample &gt;</a>&amp; samples )</div>
<div class="line"><a name="l00329"></a><span class="lineno">  329</span>&#160;    : <a class="code" href="class_qwt_array_series_data.html">QwtArraySeriesData</a>&lt; <a class="code" href="class_qwt_vector_field_sample.html">QwtVectorFieldSample</a> &gt;( samples )</div>
<div class="line"><a name="l00330"></a><span class="lineno">  330</span>&#160;{</div>
<div class="line"><a name="l00331"></a><span class="lineno">  331</span>&#160;}</div>
<div class="line"><a name="l00332"></a><span class="lineno">  332</span>&#160; </div>
<div class="line"><a name="l00341"></a><span class="lineno"><a class="line" href="class_qwt_vector_field_data.html#a8cc6a7291522716732a46550baf1f492">  341</a></span>&#160;QRectF <a class="code" href="class_qwt_vector_field_data.html#a8cc6a7291522716732a46550baf1f492">QwtVectorFieldData::boundingRect</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l00342"></a><span class="lineno">  342</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l00343"></a><span class="lineno">  343</span>&#160;    <span class="keywordflow">if</span> ( <a class="code" href="class_qwt_series_data.html#aa9950de8549a4daf29dede52736f5292">cachedBoundingRect</a>.width() &lt; 0.0 )</div>
<div class="line"><a name="l00344"></a><span class="lineno">  344</span>&#160;        <a class="code" href="class_qwt_series_data.html#aa9950de8549a4daf29dede52736f5292">cachedBoundingRect</a> = qwtBoundingRect( *<span class="keyword">this</span> );</div>
<div class="line"><a name="l00345"></a><span class="lineno">  345</span>&#160; </div>
<div class="line"><a name="l00346"></a><span class="lineno">  346</span>&#160;    <span class="keywordflow">return</span> <a class="code" href="class_qwt_series_data.html#aa9950de8549a4daf29dede52736f5292">cachedBoundingRect</a>;</div>
<div class="line"><a name="l00347"></a><span class="lineno">  347</span>&#160;}</div>
<div class="line"><a name="l00348"></a><span class="lineno">  348</span>&#160; </div>
<div class="line"><a name="l00353"></a><span class="lineno"><a class="line" href="class_qwt_set_series_data.html#ae28991355a06876fcd14d760771e431b">  353</a></span>&#160;<a class="code" href="class_qwt_set_series_data.html#ae28991355a06876fcd14d760771e431b">QwtSetSeriesData::QwtSetSeriesData</a>( <span class="keyword">const</span> <a class="code" href="class_q_vector.html">QVector&lt; QwtSetSample &gt;</a>&amp; samples )</div>
<div class="line"><a name="l00354"></a><span class="lineno">  354</span>&#160;    : <a class="code" href="class_qwt_array_series_data.html">QwtArraySeriesData</a>&lt; <a class="code" href="class_qwt_set_sample.html">QwtSetSample</a> &gt;( samples )</div>
<div class="line"><a name="l00355"></a><span class="lineno">  355</span>&#160;{</div>
<div class="line"><a name="l00356"></a><span class="lineno">  356</span>&#160;}</div>
<div class="line"><a name="l00357"></a><span class="lineno">  357</span>&#160; </div>
<div class="line"><a name="l00366"></a><span class="lineno"><a class="line" href="class_qwt_set_series_data.html#a8b6c30b484077101fe25ad97360d3e89">  366</a></span>&#160;QRectF <a class="code" href="class_qwt_set_series_data.html#a8b6c30b484077101fe25ad97360d3e89">QwtSetSeriesData::boundingRect</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l00367"></a><span class="lineno">  367</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l00368"></a><span class="lineno">  368</span>&#160;    <span class="keywordflow">if</span> ( <a class="code" href="class_qwt_series_data.html#aa9950de8549a4daf29dede52736f5292">cachedBoundingRect</a>.width() &lt; 0.0 )</div>
<div class="line"><a name="l00369"></a><span class="lineno">  369</span>&#160;        <a class="code" href="class_qwt_series_data.html#aa9950de8549a4daf29dede52736f5292">cachedBoundingRect</a> = qwtBoundingRect( *<span class="keyword">this</span> );</div>
<div class="line"><a name="l00370"></a><span class="lineno">  370</span>&#160; </div>
<div class="line"><a name="l00371"></a><span class="lineno">  371</span>&#160;    <span class="keywordflow">return</span> <a class="code" href="class_qwt_series_data.html#aa9950de8549a4daf29dede52736f5292">cachedBoundingRect</a>;</div>
<div class="line"><a name="l00372"></a><span class="lineno">  372</span>&#160;}</div>
<div class="line"><a name="l00373"></a><span class="lineno">  373</span>&#160; </div>
<div class="line"><a name="l00378"></a><span class="lineno"><a class="line" href="class_qwt_trading_chart_data.html#abfe5df45f8a6313b68e93715c7bbfb7b">  378</a></span>&#160;<a class="code" href="class_qwt_trading_chart_data.html#abfe5df45f8a6313b68e93715c7bbfb7b">QwtTradingChartData::QwtTradingChartData</a>( <span class="keyword">const</span> <a class="code" href="class_q_vector.html">QVector&lt; QwtOHLCSample &gt;</a>&amp; samples )</div>
<div class="line"><a name="l00379"></a><span class="lineno">  379</span>&#160;    : <a class="code" href="class_qwt_array_series_data.html">QwtArraySeriesData</a>&lt; <a class="code" href="class_qwt_o_h_l_c_sample.html">QwtOHLCSample</a> &gt;( samples )</div>
<div class="line"><a name="l00380"></a><span class="lineno">  380</span>&#160;{</div>
<div class="line"><a name="l00381"></a><span class="lineno">  381</span>&#160;}</div>
<div class="line"><a name="l00382"></a><span class="lineno">  382</span>&#160; </div>
<div class="line"><a name="l00391"></a><span class="lineno"><a class="line" href="class_qwt_trading_chart_data.html#ae9b4d57fd16690363ee831f37fcd4786">  391</a></span>&#160;QRectF <a class="code" href="class_qwt_trading_chart_data.html#ae9b4d57fd16690363ee831f37fcd4786">QwtTradingChartData::boundingRect</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l00392"></a><span class="lineno">  392</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l00393"></a><span class="lineno">  393</span>&#160;    <span class="keywordflow">if</span> ( <a class="code" href="class_qwt_series_data.html#aa9950de8549a4daf29dede52736f5292">cachedBoundingRect</a>.width() &lt; 0.0 )</div>
<div class="line"><a name="l00394"></a><span class="lineno">  394</span>&#160;        <a class="code" href="class_qwt_series_data.html#aa9950de8549a4daf29dede52736f5292">cachedBoundingRect</a> = qwtBoundingRect( *<span class="keyword">this</span> );</div>
<div class="line"><a name="l00395"></a><span class="lineno">  395</span>&#160; </div>
<div class="line"><a name="l00396"></a><span class="lineno">  396</span>&#160;    <span class="keywordflow">return</span> <a class="code" href="class_qwt_series_data.html#aa9950de8549a4daf29dede52736f5292">cachedBoundingRect</a>;</div>
<div class="line"><a name="l00397"></a><span class="lineno">  397</span>&#160;}</div>
<div class="ttc" id="aclass_q_vector_html"><div class="ttname"><a href="class_q_vector.html">QVector</a></div><div class="ttdef"><b>Definition:</b> <a href="qwt__clipper_8h_source.html#l00023">qwt_clipper.h:23</a></div></div>
<div class="ttc" id="aclass_qwt_array_series_data_html"><div class="ttname"><a href="class_qwt_array_series_data.html">QwtArraySeriesData</a></div><div class="ttdoc">Template class for data, that is organized as QVector.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__series__data_8h_source.html#l00135">qwt_series_data.h:136</a></div></div>
<div class="ttc" id="aclass_qwt_interval_html"><div class="ttname"><a href="class_qwt_interval.html">QwtInterval</a></div><div class="ttdoc">A class representing an interval.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__interval_8h_source.html#l00022">qwt_interval.h:23</a></div></div>
<div class="ttc" id="aclass_qwt_interval_html_a0df143a36d76a677976d82987cab8a06"><div class="ttname"><a href="class_qwt_interval.html#a0df143a36d76a677976d82987cab8a06">QwtInterval::minValue</a></div><div class="ttdeci">double minValue() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__interval_8h_source.html#l00192">qwt_interval.h:192</a></div></div>
<div class="ttc" id="aclass_qwt_interval_html_a200b2674f992802666b785a941b26612"><div class="ttname"><a href="class_qwt_interval.html#a200b2674f992802666b785a941b26612">QwtInterval::width</a></div><div class="ttdeci">double width() const</div><div class="ttdoc">Return the width of an interval.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__interval_8h_source.html#l00227">qwt_interval.h:227</a></div></div>
<div class="ttc" id="aclass_qwt_interval_html_a44820fa5d6e6cefa59dc31ea0d522d61"><div class="ttname"><a href="class_qwt_interval.html#a44820fa5d6e6cefa59dc31ea0d522d61">QwtInterval::maxValue</a></div><div class="ttdeci">double maxValue() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__interval_8h_source.html#l00198">qwt_interval.h:198</a></div></div>
<div class="ttc" id="aclass_qwt_interval_sample_html"><div class="ttname"><a href="class_qwt_interval_sample.html">QwtIntervalSample</a></div><div class="ttdoc">A sample of the types (x1-x2, y) or (x, y1-y2)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__samples_8h_source.html#l00020">qwt_samples.h:21</a></div></div>
<div class="ttc" id="aclass_qwt_interval_sample_html_a264492c8f0ad3cec0b9d4d58b9a97236"><div class="ttname"><a href="class_qwt_interval_sample.html#a264492c8f0ad3cec0b9d4d58b9a97236">QwtIntervalSample::interval</a></div><div class="ttdeci">QwtInterval interval</div><div class="ttdoc">Interval.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__samples_8h_source.html#l00034">qwt_samples.h:34</a></div></div>
<div class="ttc" id="aclass_qwt_interval_sample_html_ad1e098d87833c45636dc96f9c5c14245"><div class="ttname"><a href="class_qwt_interval_sample.html#ad1e098d87833c45636dc96f9c5c14245">QwtIntervalSample::value</a></div><div class="ttdeci">double value</div><div class="ttdoc">Value.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__samples_8h_source.html#l00031">qwt_samples.h:31</a></div></div>
<div class="ttc" id="aclass_qwt_interval_series_data_html_aa04712b98560ddbdc3fd4d73ef55a826"><div class="ttname"><a href="class_qwt_interval_series_data.html#aa04712b98560ddbdc3fd4d73ef55a826">QwtIntervalSeriesData::boundingRect</a></div><div class="ttdeci">virtual QRectF boundingRect() const override</div><div class="ttdoc">Calculate the bounding rectangle.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__series__data_8cpp_source.html#l00315">qwt_series_data.cpp:315</a></div></div>
<div class="ttc" id="aclass_qwt_interval_series_data_html_ae85a2103d690c67f0e17aab94884bb79"><div class="ttname"><a href="class_qwt_interval_series_data.html#ae85a2103d690c67f0e17aab94884bb79">QwtIntervalSeriesData::QwtIntervalSeriesData</a></div><div class="ttdeci">QwtIntervalSeriesData(const QVector&lt; QwtIntervalSample &gt; &amp;=QVector&lt; QwtIntervalSample &gt;())</div><div class="ttdef"><b>Definition:</b> <a href="qwt__series__data_8cpp_source.html#l00301">qwt_series_data.cpp:301</a></div></div>
<div class="ttc" id="aclass_qwt_o_h_l_c_sample_html"><div class="ttname"><a href="class_qwt_o_h_l_c_sample.html">QwtOHLCSample</a></div><div class="ttdoc">Open-High-Low-Close sample used in financial charts.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__samples_8h_source.html#l00143">qwt_samples.h:144</a></div></div>
<div class="ttc" id="aclass_qwt_o_h_l_c_sample_html_a7d457c0a7d71f90539bf6233a19c1df4"><div class="ttname"><a href="class_qwt_o_h_l_c_sample.html#a7d457c0a7d71f90539bf6233a19c1df4">QwtOHLCSample::time</a></div><div class="ttdeci">double time</div><div class="ttdef"><b>Definition:</b> <a href="qwt__samples_8h_source.html#l00158">qwt_samples.h:158</a></div></div>
<div class="ttc" id="aclass_qwt_o_h_l_c_sample_html_a8e282be32be601a1ed3c725cbe614fa9"><div class="ttname"><a href="class_qwt_o_h_l_c_sample.html#a8e282be32be601a1ed3c725cbe614fa9">QwtOHLCSample::boundingInterval</a></div><div class="ttdeci">QwtInterval boundingInterval() const</div><div class="ttdoc">Calculate the bounding interval of the OHLC values.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__samples_8h_source.html#l00220">qwt_samples.h:220</a></div></div>
<div class="ttc" id="aclass_qwt_point3_d_html"><div class="ttname"><a href="class_qwt_point3_d.html">QwtPoint3D</a></div><div class="ttdoc">QwtPoint3D class defines a 3D point in double coordinates.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__point__3d_8h_source.html#l00022">qwt_point_3d.h:23</a></div></div>
<div class="ttc" id="aclass_qwt_point3_d_html_a2de6393c8dca6befa27098c8e7db552e"><div class="ttname"><a href="class_qwt_point3_d.html#a2de6393c8dca6befa27098c8e7db552e">QwtPoint3D::y</a></div><div class="ttdeci">double y() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__point__3d_8h_source.html#l00109">qwt_point_3d.h:109</a></div></div>
<div class="ttc" id="aclass_qwt_point3_d_html_ac0aeba53b7fb6c297b51b8d123699c1f"><div class="ttname"><a href="class_qwt_point3_d.html#ac0aeba53b7fb6c297b51b8d123699c1f">QwtPoint3D::x</a></div><div class="ttdeci">double x() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__point__3d_8h_source.html#l00103">qwt_point_3d.h:103</a></div></div>
<div class="ttc" id="aclass_qwt_point3_d_series_data_html_a4410e3dea4acccfdde70eb1f99829c16"><div class="ttname"><a href="class_qwt_point3_d_series_data.html#a4410e3dea4acccfdde70eb1f99829c16">QwtPoint3DSeriesData::QwtPoint3DSeriesData</a></div><div class="ttdeci">QwtPoint3DSeriesData(const QVector&lt; QwtPoint3D &gt; &amp;=QVector&lt; QwtPoint3D &gt;())</div><div class="ttdef"><b>Definition:</b> <a href="qwt__series__data_8cpp_source.html#l00275">qwt_series_data.cpp:275</a></div></div>
<div class="ttc" id="aclass_qwt_point3_d_series_data_html_a50ecb7cbf4e7d76a02b35064a04577e5"><div class="ttname"><a href="class_qwt_point3_d_series_data.html#a50ecb7cbf4e7d76a02b35064a04577e5">QwtPoint3DSeriesData::boundingRect</a></div><div class="ttdeci">virtual QRectF boundingRect() const override</div><div class="ttdoc">Calculate the bounding rectangle.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__series__data_8cpp_source.html#l00289">qwt_series_data.cpp:289</a></div></div>
<div class="ttc" id="aclass_qwt_point_polar_html"><div class="ttname"><a href="class_qwt_point_polar.html">QwtPointPolar</a></div><div class="ttdoc">A point in polar coordinates.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__point__polar_8h_source.html#l00028">qwt_point_polar.h:29</a></div></div>
<div class="ttc" id="aclass_qwt_point_polar_html_a20a4dd477b5b204b080fed08aa04a7ce"><div class="ttname"><a href="class_qwt_point_polar.html#a20a4dd477b5b204b080fed08aa04a7ce">QwtPointPolar::radius</a></div><div class="ttdeci">double radius() const</div><div class="ttdoc">Returns the radius.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__point__polar_8h_source.html#l00102">qwt_point_polar.h:102</a></div></div>
<div class="ttc" id="aclass_qwt_point_polar_html_a4b3ebfcbe0d9b6a7e0b39e50d2895510"><div class="ttname"><a href="class_qwt_point_polar.html#a4b3ebfcbe0d9b6a7e0b39e50d2895510">QwtPointPolar::azimuth</a></div><div class="ttdeci">double azimuth() const</div><div class="ttdoc">Returns the azimuth.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__point__polar_8h_source.html#l00108">qwt_point_polar.h:108</a></div></div>
<div class="ttc" id="aclass_qwt_point_series_data_html_a32910a252136baced49d1b7cf5e232eb"><div class="ttname"><a href="class_qwt_point_series_data.html#a32910a252136baced49d1b7cf5e232eb">QwtPointSeriesData::boundingRect</a></div><div class="ttdeci">virtual QRectF boundingRect() const override</div><div class="ttdoc">Calculate the bounding rectangle.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__series__data_8cpp_source.html#l00263">qwt_series_data.cpp:263</a></div></div>
<div class="ttc" id="aclass_qwt_point_series_data_html_aee91c50c88699839f7f5e720a23b9d3a"><div class="ttname"><a href="class_qwt_point_series_data.html#aee91c50c88699839f7f5e720a23b9d3a">QwtPointSeriesData::QwtPointSeriesData</a></div><div class="ttdeci">QwtPointSeriesData(const QVector&lt; QPointF &gt; &amp;=QVector&lt; QPointF &gt;())</div><div class="ttdef"><b>Definition:</b> <a href="qwt__series__data_8cpp_source.html#l00250">qwt_series_data.cpp:250</a></div></div>
<div class="ttc" id="aclass_qwt_series_data_html"><div class="ttname"><a href="class_qwt_series_data.html">QwtSeriesData</a></div><div class="ttdoc">Abstract interface for iterating over samples.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__series__data_8h_source.html#l00049">qwt_series_data.h:50</a></div></div>
<div class="ttc" id="aclass_qwt_series_data_html_a3cfe5b26fc55a887ac85b0103ae80a3e"><div class="ttname"><a href="class_qwt_series_data.html#a3cfe5b26fc55a887ac85b0103ae80a3e">QwtSeriesData::size</a></div><div class="ttdeci">virtual size_t size() const =0</div></div>
<div class="ttc" id="aclass_qwt_series_data_html_aa9950de8549a4daf29dede52736f5292"><div class="ttname"><a href="class_qwt_series_data.html#aa9950de8549a4daf29dede52736f5292">QwtSeriesData&lt; QPointF &gt;::cachedBoundingRect</a></div><div class="ttdeci">QRectF cachedBoundingRect</div><div class="ttdoc">Can be used to cache a calculated bounding rectangle.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__series__data_8h_source.html#l00106">qwt_series_data.h:106</a></div></div>
<div class="ttc" id="aclass_qwt_series_data_html_ae8650d16c07c58f01897ab48658a3266"><div class="ttname"><a href="class_qwt_series_data.html#ae8650d16c07c58f01897ab48658a3266">QwtSeriesData::sample</a></div><div class="ttdeci">virtual T sample(size_t i) const =0</div></div>
<div class="ttc" id="aclass_qwt_set_sample_html"><div class="ttname"><a href="class_qwt_set_sample.html">QwtSetSample</a></div><div class="ttdoc">A sample of the types (x1...xn, y) or (x, y1..yn)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__samples_8h_source.html#l00073">qwt_samples.h:74</a></div></div>
<div class="ttc" id="aclass_qwt_set_sample_html_a5bff5286dddfa1f2070da64fe619859f"><div class="ttname"><a href="class_qwt_set_sample.html#a5bff5286dddfa1f2070da64fe619859f">QwtSetSample::value</a></div><div class="ttdeci">double value</div><div class="ttdoc">value</div><div class="ttdef"><b>Definition:</b> <a href="qwt__samples_8h_source.html#l00085">qwt_samples.h:85</a></div></div>
<div class="ttc" id="aclass_qwt_set_sample_html_aaacf3090164fd8067ad401aa8c6a0dbe"><div class="ttname"><a href="class_qwt_set_sample.html#aaacf3090164fd8067ad401aa8c6a0dbe">QwtSetSample::set</a></div><div class="ttdeci">QVector&lt; double &gt; set</div><div class="ttdoc">Vector of values associated to value.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__samples_8h_source.html#l00088">qwt_samples.h:88</a></div></div>
<div class="ttc" id="aclass_qwt_set_series_data_html_a8b6c30b484077101fe25ad97360d3e89"><div class="ttname"><a href="class_qwt_set_series_data.html#a8b6c30b484077101fe25ad97360d3e89">QwtSetSeriesData::boundingRect</a></div><div class="ttdeci">virtual QRectF boundingRect() const override</div><div class="ttdoc">Calculate the bounding rectangle.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__series__data_8cpp_source.html#l00366">qwt_series_data.cpp:366</a></div></div>
<div class="ttc" id="aclass_qwt_set_series_data_html_ae28991355a06876fcd14d760771e431b"><div class="ttname"><a href="class_qwt_set_series_data.html#ae28991355a06876fcd14d760771e431b">QwtSetSeriesData::QwtSetSeriesData</a></div><div class="ttdeci">QwtSetSeriesData(const QVector&lt; QwtSetSample &gt; &amp;=QVector&lt; QwtSetSample &gt;())</div><div class="ttdef"><b>Definition:</b> <a href="qwt__series__data_8cpp_source.html#l00353">qwt_series_data.cpp:353</a></div></div>
<div class="ttc" id="aclass_qwt_trading_chart_data_html_abfe5df45f8a6313b68e93715c7bbfb7b"><div class="ttname"><a href="class_qwt_trading_chart_data.html#abfe5df45f8a6313b68e93715c7bbfb7b">QwtTradingChartData::QwtTradingChartData</a></div><div class="ttdeci">QwtTradingChartData(const QVector&lt; QwtOHLCSample &gt; &amp;=QVector&lt; QwtOHLCSample &gt;())</div><div class="ttdef"><b>Definition:</b> <a href="qwt__series__data_8cpp_source.html#l00378">qwt_series_data.cpp:378</a></div></div>
<div class="ttc" id="aclass_qwt_trading_chart_data_html_ae9b4d57fd16690363ee831f37fcd4786"><div class="ttname"><a href="class_qwt_trading_chart_data.html#ae9b4d57fd16690363ee831f37fcd4786">QwtTradingChartData::boundingRect</a></div><div class="ttdeci">virtual QRectF boundingRect() const override</div><div class="ttdoc">Calculate the bounding rectangle.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__series__data_8cpp_source.html#l00391">qwt_series_data.cpp:391</a></div></div>
<div class="ttc" id="aclass_qwt_vector_field_data_html_a4149251cb73f4e2a373cf52c95f80f7b"><div class="ttname"><a href="class_qwt_vector_field_data.html#a4149251cb73f4e2a373cf52c95f80f7b">QwtVectorFieldData::QwtVectorFieldData</a></div><div class="ttdeci">QwtVectorFieldData(const QVector&lt; QwtVectorFieldSample &gt; &amp;=QVector&lt; QwtVectorFieldSample &gt;())</div><div class="ttdef"><b>Definition:</b> <a href="qwt__series__data_8cpp_source.html#l00327">qwt_series_data.cpp:327</a></div></div>
<div class="ttc" id="aclass_qwt_vector_field_data_html_a8cc6a7291522716732a46550baf1f492"><div class="ttname"><a href="class_qwt_vector_field_data.html#a8cc6a7291522716732a46550baf1f492">QwtVectorFieldData::boundingRect</a></div><div class="ttdeci">virtual QRectF boundingRect() const override</div><div class="ttdoc">Calculate the bounding rectangle.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__series__data_8cpp_source.html#l00341">qwt_series_data.cpp:341</a></div></div>
<div class="ttc" id="aclass_qwt_vector_field_sample_html"><div class="ttname"><a href="class_qwt_vector_field_sample.html">QwtVectorFieldSample</a></div><div class="ttdoc">Sample used in vector fields.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__samples_8h_source.html#l00243">qwt_samples.h:244</a></div></div>
<div class="ttc" id="aclass_qwt_vector_field_sample_html_a0e60522aea7d65d8340d691f797ddeb9"><div class="ttname"><a href="class_qwt_vector_field_sample.html#a0e60522aea7d65d8340d691f797ddeb9">QwtVectorFieldSample::y</a></div><div class="ttdeci">double y</div><div class="ttdoc">y coordinate of the position</div><div class="ttdef"><b>Definition:</b> <a href="qwt__samples_8h_source.html#l00260">qwt_samples.h:260</a></div></div>
<div class="ttc" id="aclass_qwt_vector_field_sample_html_ac5fb73df88676e3469f0113db40b8935"><div class="ttname"><a href="class_qwt_vector_field_sample.html#ac5fb73df88676e3469f0113db40b8935">QwtVectorFieldSample::x</a></div><div class="ttdeci">double x</div><div class="ttdoc">x coordinate of the position</div><div class="ttdef"><b>Definition:</b> <a href="qwt__samples_8h_source.html#l00257">qwt_samples.h:257</a></div></div>
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